[truetype] Actually scale varied CVT values

System Internals / FreeType - Werner Lemberg [gnu.org] - 16 May 2019 10:52 EDT

Up to now, only the unscaled CVT values were varied; in other words, the `CVAR' data was never used for bytecode hinting.

- src/truetype/ttgxvar.c (tt_cvt_ready_iterator): New auxiliary function. (tt_face_vary_cvt): Use it to trigger rescaling of CVT values.

b0522701f [truetype] Actually scale varied CVT values.
ChangeLog | 11 +++++++++++
docs/CHANGES | 6 ++++++
src/truetype/ttgxvar.c | 23 +++++++++++++++++++++++
3 files changed, 40 insertions(+)

Upstream: git.savannah.gnu.org


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